83017150

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{21017}}^1$

素因数の和:21108

約数の個数: 24

約数和(自身を含む): 156373920

約数和(自身を除く): 73356770

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 21017, 42034, 105085, 210170, 525425, 1050850, 1660343, 3320686, 8301715, 16603430, 41508575, 83017150]

約数ペア:

[(1, 83017150), (2, 41508575), (5, 16603430), (10, 8301715), (25, 3320686), (50, 1660343), (79, 1050850), (158, 525425), (395, 210170), (790, 105085), (1975, 42034), (3950, 21017)]